The mobile computer technology carries battery back; therefore, it does not require consistent electric power.
Mobile computers can be connected with Internet through wire or the connection can be wireless as well through Wi-Fi or Bluetooth technology. Likewise, it is portable, self-powered (because of inbuilt battery), and infused with wireless technology computing device.
Types of Mobile Computing Device
Following are the popular mobile computing devices −
Laptop
A laptop is a portable version of desktop computer. It is equally competent to do any computing work.
Notebook
It is a light weight portable personal computer.
Tablet
It is comparatively handier slate-shaped mobile computer.
Smart Phone
A smart phone is a fully equipped cell phone with most of the computing features.
Personal Digital Assistant (PDA)
It is a computer device more popular as pocket computer. It is largely used in calculation, accessing the Internet, sending and receiving E-mails, scanning bar codes, use as a radio or stereo, playing computer games, video recording, typewriting and word processing, use as an address book, making and writing on spreadsheets, Global Positioning System (GPS), as a clock and calendar, etc.
Portable Data Terminal (PDT)
It is a computer device, which is largely used to enter or retrieve data through wireless transmission (i.e., WLAN or WWAN).
Mobile Data Terminal(MDT)
It is a computer device, which is used in police cars, taxi-cabs, military logistics, service trucks, commercial trucking fleets, courier vehicles, fishing fleets, etc.
Ultra-mobile Personal Computer (UMPC)
It is small form of tablet PC.
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